<template>
  <div class="ratings" v-el:ratings>
    <div class="ratings-wrapper">
      <div class="overview">
        <div class="overview-left">
          <h1 class="score">{{seller.score}}</h1>
          <div class="title">综合评分</div>
          <div class="rank">高于周边商家{{seller.rankRate}}</div>
        </div>
        <div class="overview-right">
          <div class="score-wrapper">
            <span class="title">服务态度</span>
            <star :size="36" :score="seller.serviceScore"></star>
            <span class="score">{{seller.serviceScore}}</span>
          </div>
          <div class="score-wrapper">
            <span class="title">商品评分</span>
            <star :size="36" :score="seller.foodScore"></star>
            <span class="score">{{seller.foodScore}}</span>
          </div>
          <div class="delivery-wrapper">
            <span class="title">送达时间</span>
            <span class="delivery">{{seller.deliveryTime}}分钟</span>
          </div>
        </div>
      </div>
      <split></split>
      <ratingselect :select-type="selectType" :only-content="onlyContent" :desc="desc" :ratings="ratings"></ratingselect>
       <div class="rating-wrapper">
        <ul>
          <li v-for="rating in ratings" class="rating-item" v-show="needShow(rating.rateType, rating.text)" >
            <div class="avatar">
              <img :src="rating.avatar" width="28" height="28">
            </div>
            <div class="content">
              <h1 class="name">{{rating.username}}</h1>
              <div class="star-wrapper">
                <star :size="24" :score="rating.score"></star>
                <span class="delivery" v-show="rating.deliveryTime">{{rating.deliveryTime}}分钟送达</span>
              </div>
              <p class="text">{{rating.text}}</p>
              <div class="recommend" v-show="rating.recommend.length">
                <i class="icon-thumb_up"></i>
                <span v-for="recommend in rating.recommend" class="item">{{recommend}}</span>
              </div>  
              <div class="time">{{rating.rateTime | formatDate}}</div>
            </div>
          </li>
        </ul>
       </div>
    </div>
  </div>
</template>

<script>
import BScroll from 'better-scroll'
import star from '../../components/star/star'
import split from '../split/split.vue'
import ratingselect from '../ratingselect/ratingselect'
import {format} from '../../common/js//date'

const ALL = 2
const ERR_OK = 0
export default {
  props: {
    seller: {
      type: Object
    }
  },
  data () {
    return {
      ratings: [],
      selectType: ALL,
      onlyContent: true,
      desc: {
        all: '全部',
        positive: '满意',
        negative: '不满意'
      }
    }
  },
  created () {
    this.$http.get('/api/ratings').then((response) => {
      response = response.body
      if (response.errno === ERR_OK) {
        this.ratings = response.data
        this.$nextTick(() => {
          this.scroll = new BScroll(this.$els.ratings, {
            click: true
          })
        })
      }
    })
  },
  components: {
    star,
    split,
    ratingselect
  },
  filters: {
    formatDate (time) {
      let date = new Date(time)
      return format(date, 'yyyy-MM-dd hh:mm')
    }
  },
  events: {
    'ratingtype.select' (type) {
      this.selectType = type
      this.$nextTick(() => {
        this.scroll.refresh()
      })
    },
    'content.toggle' (onlyContent) {
      this.onlyContent = onlyContent
      this.$nextTick(() => {
        this.scroll.refresh()
      })
    }
  },
  methods: {
    needShow (type, text) {
      if (this.onlyContent && !text) {
        return false  //  是否要显示这个内容，要展示,但是没有文本,所以返回false
      }
      if (this.selectType === ALL) {
        return true
      } else {
        return type === this.selectType
      }
    }
  }
}
</script>

<style lang="stylus" rel="stylesheet/stylus">
@import '../../common/styls/mixin.styl';
  .ratings
    position absolute
    top 174px
    left 0
    bottom 0
    width 100%
    overflow hidden
    .overview
      display flex
      padding 18px 0
      .overview-left
        flex 0 0 137px
        width 137px
        border-right  1px solid rgba(7, 17, 27, .1)
        text-align center
        @media only screen and (max-width:320px)
          flex  0 0 120px 
          width 120px
        .score  
          margin-bottom 6px
          line-height 28px
          font-height 24px
          color rgb(255, 153, 0)
        .title
          margin-bottom 8px
          line-height 12px
          font-size 10px
        .rank
          line-height 10px
          font-size 10px
          color rgb(147, 153, 159)
      .overview-right
        flex 1
        padding 6px 0 6px 24px
        @media only screen and (max-width:320px)
          padding-left 6px
        .score-wrapper
          margin-bottom 8px
          font-size 0
          .title
            display inline-block
            line-height 18px
            vertical-align top
            font-size 12px
            color rgb(7, 17, 27)
          .star
            line-height 18px
            display inline-block
            vertical-align top
            margin  0 12px
          .score
            display inline-block
            line-height 18px
            vertical-align top
            font-size 12px
            color rgb(255, 153, 0)
        .delivery-wrapper
          font-size 0
          .title
            font-size 12px
            color rgb(7, 17, 27)
          .delivery
            font-size 12px
            color rgb(147, 153, 159)
            margin-left 12px
    .rating-wrapper
      padding 0 18px
      .rating-item
        display flex
        padding 18px 0
        border-1px(rgba(7, 17, 27, .1))
        .avatar
          flex 0 0 28px
          width 28px
          margin-right 12px
          img 
           border-radius 50%
        .content
          flex 1
          position relative
          .name
            line-height 12px
            font-size 10px
            color rgb(7, 17, 27)
            margin-bottom 4px
          .star-wrapper
            margin-bottom 6px
            font-size 0
            .star 
              display inline-block
              margin-right 6px
              vertical-align top
            .delivery
              display inline-block
              vertical-align top
              font-size 10px
              line-height 12px
              color rgb(147, 153, 159)
          .text
            line-height 18px
            color rgb(7, 17, 27)
            font-size 12px
            margin-bottom 8px
          .recommend
            font-size 0
            line-height 16px
            .icon-thumb_up, .item
              display inline-block
              margin 0 8px 4px 0
              font-size 9px
            .icon-thumb_up
              color rgb(0, 160, 220)
            .item
              padding 0 6px 
              border 1px solid rgba(7, 17, 27, 0.1)
              border-radius 1px
              color rgb(147, 153, 159)
              background #fff
          .time
            position absolute
            top 0 
            right 0
            line-height 12px
            font-size 10px
            color rgb(147, 153, 159)
</style>